Beveling Rare Earth Polishing Powder For Repairing Scratch

Consequently, particles of glass clump together with particles of polishing material in the used slurry, making it difficult to remove the glass component. This is why conventional reclamation techniques either have an extremely low reclamation rate, or are prohibitively expensive. For these reasons, and because the substances used to carry out reclamation are themselves environmentally problematic, the existing methods pose problems that remain to be solved.

【Application】   

It is suitable for repairing  glass scratch.

【Specification】

1. Chemical properties: TREO>94%, CeO₂/TREO= 60-70%,La₂O₃/TREO=20-30%,Pr₆O₁₁/TREO%<3
2. Color:red brown
3.PSD: D50=1.4-1.8um,D100<9um

【Product features】
(1) Strong versatility: the product has uniform particle distribution, can meet the requirements of smoothness and abrasion, and has a wide range of applications.
(2) No impurities: multiple screening procedures are adopted to remove impurities to ensure no scratches after use.
(3) Stable suspension: additives are added to keep the product in a good suspension state and easy to clean.


【Application methods】
Recommended specific gravity: 1.03-1.08, depending on the material and process parameters of the glass.
Applicable machine: flat polishing machine or spherical pendulum machine.
Suitable for workpiece: spherical lens with abrasion degree of 80-120, prism, motherboard substrate and other planar optical glass


【Packing】 25kgs/poly-drum ,500kgs/pallet;It can be according to customers requirements.




1 Q: Are you trading company or manufacturer?
A: We are a professional factory with more than 12 years of experience in this field. If you are convenience, we welcome you to visit our company.

2 Q: How can you get sample?
A: Free samples are available, but on the basis that you pay the courier charges.

3 Q: How to control quality?

A:OQC before shipment for each slipper to do full inspection.

4 Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.
If you have other questions, please feel free to contact us.